What Size Gift Box Do I Need? A Guide to All 11 Sizes

Multiple magnetic gift boxes open with crinkle shred to show contents that fit in each size

Not sure what size gift box you need? Measure your gift's length, width, and height, add a little room for tissue paper or crinkle shred filler, then match it to the closest size below. Our magnetic gift boxes come in 11 sizes, and this guide shows exactly what fits in each one, so you can order with confidence the first time.

The soda can shown makes a handy yardstick, measuring approximately 5 in. tall and 2.75 in. wide. The chart below shows that same can measured against every size. It does not fit four of our sizes, the Small Square, Small Cube, A6 Square, and A4 Shallow, but fits comfortably in the other seven, with room to spare by the time you reach our Large Square.

A can shown to scale inside all 11 magnetic gift box sizes
One can (about 5 x 2.75 in) measured against all 11 sizes. It fits seven of them, and is too big for the four marked with an X.

In this guide

How do I choose the right gift box size?

It comes down to three quick steps:

  • Measure your gift. Note its length, width, and height (L x W x H). If it is an odd shape, measure at its widest and tallest points.
  • Add a little room. Leave roughly half an inch to an inch of clearance so your gift sits comfortably, with space for tissue paper or crinkle shred filler.
  • Match to the closest size. Use the table below and size up rather than down. A box with a little breathing room always presents better than one that is packed tight.

New to our boxes? Start with What Is a Magnetic Gift Box? for the full rundown on how they work.

What fits in each of our 11 sizes

Here are the outside and inside dimensions for every size, shown as Length x Width x Height (L x W x H) in inches. The inside dimensions are the ones that matter for fit, so measure your gift and compare it against those. All sizes are accurate to within about 1/16 inch.

Size Dimensions, L x W x H (in.) Great for
Small Square Outside: 4.75 x 4.75 x 1.5
Inside: 4.25 x 4.50 x 1.25
Jewelry, gift cards, a single ornament
Small Cube Outside: 4.75 x 4.75 x 4.75
Inside: 4.33 x 4.33 x 4.52
A candle, a mug, a stemless glass
A6 Square Outside: 6.88 x 6.88 x 2.375
Inside: 6.25 x 6.50 x 2.125
Soaps, a small spa set, stationery
A5 Deep Outside: 9.25 x 6.7 x 3.93
Inside: 8.66 x 6.3 x 3.74
A candle with treats, a small spa set, corporate gifts
A5 Square Outside: 9.25 x 9.25 x 3.125
Inside: 8.65 x 9.00 x 3.0
A scarf, a spa bundle, a few small gifts
Medium Rectangle Outside: 11 x 8.25 x 3.75
Inside: 10.38 x 8 x 3.50
Apparel, a welcome kit
Medium Square Outside: 11 x 11 x 5.08
Inside: 10.43 x 10.63 x 4.92
Larger bundles, homeware
A4 Shallow Outside: 13 x 10 x 2.75
Inside: 12.4 x 9.65 x 2.56
Flat-lay gifts, documents, a folded shirt
A4 Deep Outside: 13 x 10 x 4.52
Inside: 12.4 x 9.65 x 4.33
Multi-item gift sets, a spa collection, curated boxes
Large Square Outside: 13 x 13 x 4.52
Inside: 12.4 x 12.6 x 4.33
Large gift sets, statement gifting
Triangle Outside: 12 x 6 x 7.5 (shaped)
Inside: 12 x 6 x 7.5
Cookies, chocolates, a small novelty gift
Magnetic gift box samples
Not sure of the size?
Order a Sample First

The surest way to get the size right is to hold the box in your hands. Order any box as a single sample, with no minimums, to check the true color, feel the quality, and confirm the fit before committing to a larger order.

Several magnetic gift box sizes filled with bright, colorful gifts
From small keepsakes to full gift sets, there is a size for every gift.

Matching the box to the gift

Once you know your measurements, it helps to picture the gift itself. A few of our most popular pairings:

  • Candles and small treats. A Small Cube suits a single candle, while an A5 Deep gives you room for a candle plus a few extras.
  • Spa and self-care sets. An A5 holds a tidy spa set; step up to an A4 Deep for a fuller collection with lotions, a candle, and soaps.
  • Apparel. A folded shirt or scarf sits beautifully in an A4 Shallow or Medium Rectangle.
  • Corporate and client gifts. An A4 Deep is the workhorse for curated, multi-item boxes that feel generous.
Small Cube and Triangle magnetic gift boxes shown with a 3.5 inch candle for scale
Small Cube & Triangle

The Small Cube is just right for a single candle (the one pictured is about 3.5 in. tall), while the roomier Triangle holds more, cookies, chocolates, or a little bundle of treats.

An A5 magnetic gift box styled as a spa gift set
A5 Deep

Styled as a spa gift, the A5 Deep holds a candle, lotions, and a few soaps with room for a layer of filler and a flush close. A generous set that still feels neat.

An A4 magnetic gift box filled with an assortment of gifts
A4 Deep
Shop A4 Gift Boxes

Our most popular size for curated, multi-item gift sets, with depth to spare.

What fits in the depth of each box?

This is one of the biggest questions we get. Depth (the H in L x W x H) is what decides whether the lid closes flush over your gift, so measure the tallest point of your contents, then allow a little extra on top.

The best-looking boxes are never packed to the brim. A layer of tissue paper or crinkle shred filler cradles your gift, fills any gaps, and adds a moment of anticipation as it is opened. Factor that finishing layer into your depth so everything sits comfortably and the lid closes cleanly. For a full how-to on colors, ribbon, and finishing touches, see our guide on how to create the perfect gift box.

An A4 Deep magnetic gift box filled with a gourmet gift set and crinkle shred filler
A4 Deep gift box with room for the gift, a layer of crinkle filler, and a clean, flush close.

Ordering more than one?

If you are putting together a batch, for a wedding, an event, or a client mailing, choose one size that fits your standard contents and stick with it. Because every size shares the same box style, a run of matching boxes looks polished and consistent, and reorders are effortless.

A4 Deep black magnetic gift boxes filled with tissue paper and crinkle shred filler
A4 Deep black gift boxes filled with tissue paper and crinkle shred filler, one size filled the same way for a run of gifts that look like a set.
The full collection of magnetic gift boxes in assorted colors
Need larger quantities?
Shop the Full Collection

With 17 shades to play with, from quiet neutrals to bold, saturated brights, and one signature box style, your gifts always look like a set.

Frequently asked questions

What size gift box do I need?

Measure your gift's length, width, and height, add about half an inch to an inch of clearance for tissue paper or crinkle shred filler, then match it to the closest size in the table above. When in doubt, size up, or order a single sample to be sure.

What size gift box do I need for a candle?

A single standard candle fits nicely in a Small Cube. If you want to add treats or a card alongside it, step up to an A5 Deep for a little more room. For smaller gifts like chocolates, cookies, or petite treats, the Triangle box makes a playful, eye-catching choice.

How much extra room should I leave around my gift?

Aim for about half an inch to an inch of clearance. That leaves space for tissue paper or crinkle filler and lets the lid close flush, especially if you are finishing with a ribbon.

What is your largest gift box size?

The Large Square, at 13 x 13 x 4.52 inches outside, is our biggest, ideal for large gift sets and statement gifting.

What is your deepest gift box?

The Medium Square is our deepest, at 5.08 inches tall outside (about 4.92 inches inside). It is the size to reach for when your gift needs the most height, such as a tall bottle, a stacked bundle, or homeware that stands upright.

How do I know it will fit before I order?

Measure your gift (L x W x H) and compare it against the inside dimensions in the table above or on each product page. When in doubt, size up, or order a single sample to be sure.

What if my gift is between two sizes?

Size up. A box with a little breathing room always presents better than one packed tight, and the extra space leaves room for a layer of tissue paper or crinkle shred filler.

Find your perfect size

Browse every size and color, with or without changeable ribbon.

Shop all gift boxes →

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